What principle does a TDR operate?

What principle does a TDR operate? Time Domain Reflectometers (TDRs) use simple transmission line theory and pulse reflection principles to detect these impedance changes along a cable. The TDR transmits high frequency electrical pulses that travel through the cable until a change in characteristic impedance is encountered. What is a TDR measurement? The TDR measures […]

Who were the Jin in China?

Who were the Jin in China? It is also sometimes called the “Jurchen dynasty” or the “Jurchen Jin”, because its founding leader Aguda (reigned 1115–1123) was of Wanyan Jurchen descent….Jin dynasty (1115–1234) Great Jin 大金 Religion Buddhism Taoism Confucianism Chinese folk religion Government Monarchy Emperor • 1115–1123 Taizu (first) How did Wei fall? In 249, […]

Is RPLP0 a housekeeping gene?

Is RPLP0 a housekeeping gene? By using the geNorm algorithm, we found RPLP0 and GAPDH to be the most stably expressed housekeeping genes overall (Table 2, Fig 3b). What is housekeeping gene in qPCR? Housekeeping genes are cellular maintenance genes which regulate basic and ubiquitous cellular functions. In many RT-qPCR reactions, these genes are used […]

How do you celebrate a pre-wedding?

How do you celebrate a pre-wedding? Pre-wedding ceremonies are the same in every community, although the way of doing them may be different. Roka – First Official Announcement. Engagement – Ring Ceremony. Haldi – Fun starts from here. Mehndi – The Colour of Love. Sangeet – Ceremony of Music and Dance. Cocktail & Bachelor Party […]

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